docker-compose must be at least 1.3.1 now
docker-compose must be at least 1.3.1 now

This patch introduces a new flag that will allow for faster container creation through docker-compose

nickjj/build-a-saas-app-with-flask,z123/build-a-saas-app-with-flask,nickjj/build-a-saas-app-with-flask,z123/build-a-saas-app-with-flask,nickjj/build-a-saas-app-with-flask,z123/build-a-saas-app-with-flask,nickjj/build-a-saas-app-with-flask